:root {
  --ink: #17211d;
  --muted: #5b6963;
  --paper: #f7f5ef;
  --panel: #ffffff;
  --reef: #0b6f73;
  --reef-dark: #064b4e;
  --mangrove: #283f36;
  --sand: #e8dcc3;
  --warning: #7a2e18;
  --line: #d8d0bf;
  --shadow: 0 18px 50px rgba(23, 33, 29, .10);
  --radius: 8px;
  --max: 1160px;
}
* { box-sizing: border-box; }
html { color-scheme: light; font-family: Arial, "Helvetica Neue", sans-serif; background: var(--paper); color: var(--ink); }
body { margin: 0; line-height: 1.55; }
a { color: var(--reef-dark); text-decoration-thickness: .08em; text-underline-offset: .18em; }
a:focus-visible, button:focus-visible { outline: 3px solid #f0b84d; outline-offset: 3px; }
.skip-link { position: absolute; left: 1rem; top: -4rem; background: var(--ink); color: white; padding: .7rem 1rem; z-index: 10; }
.skip-link:focus { top: 1rem; }
.site-header { position: sticky; top: 0; z-index: 5; background: rgba(247,245,239,.94); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .85rem max(1rem, calc((100vw - var(--max)) / 2)); }
.brand { font-weight: 800; color: var(--ink); text-decoration: none; display: inline-flex; align-items: center; gap: .55rem; }
.brand span { background: var(--reef); color: white; width: 2.25rem; height: 2.25rem; display: grid; place-items: center; border-radius: 50%; font-size: .78rem; }
nav { display: flex; gap: .35rem; flex-wrap: wrap; }
nav a { padding: .45rem .65rem; text-decoration: none; border-radius: 999px; color: var(--mangrove); font-size: .92rem; }
nav a:hover { background: var(--sand); }
.hero { max-width: var(--max); margin: 0 auto; padding: clamp(2rem, 6vw, 5.5rem) 1rem 2rem; display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(18rem, .6fr); gap: 1.25rem; align-items: stretch; }
.hero-copy { min-width: 0; }
.kicker, .label { margin: 0 0 .55rem; color: var(--reef-dark); font-weight: 800; text-transform: uppercase; letter-spacing: .08em; font-size: .76rem; }
h1, h2, h3 { line-height: 1.08; letter-spacing: 0; margin: 0; }
h1 { font-family: Georgia, "Times New Roman", serif; font-size: clamp(2.55rem, 7vw, 5.75rem); max-width: 10ch; }
h2 { font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.75rem, 4vw, 3rem); }
h3 { font-size: 1.2rem; }
.lede { font-size: clamp(1.05rem, 2vw, 1.35rem); max-width: 64ch; color: var(--mangrove); }
.answer-card, .venue-card, .support-panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.1rem; }
.answer-card { align-self: end; min-height: 14rem; display: flex; flex-direction: column; justify-content: space-between; }
.answer-card p { font-size: 1.08rem; margin: 0; }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.25rem; }
.btn { min-height: 44px; display: inline-flex; align-items: center; justify-content: center; padding: .78rem 1rem; border-radius: var(--radius); border: 1px solid var(--reef-dark); font-weight: 800; text-decoration: none; }
.btn.primary { background: var(--reef-dark); color: white; }
.btn.ghost { color: var(--reef-dark); background: transparent; }
.section, .split-section, .hub-strip { max-width: var(--max); margin: 0 auto; padding: 2rem 1rem; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 1rem; margin-bottom: 1rem; }
.hub-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: .75rem; }
.hub-strip a, .tile-row a { background: var(--mangrove); color: white; min-height: 5.5rem; border-radius: var(--radius); padding: 1rem; text-decoration: none; display: flex; align-items: end; font-weight: 800; }
.split-section { display: grid; grid-template-columns: .9fr 1.1fr; gap: 1.25rem; align-items: center; }
.map-card { position: relative; min-height: 22rem; border-radius: var(--radius); overflow: hidden; background: linear-gradient(110deg, #d9e4d8 0 48%, #a7d1d5 48% 100%); border: 1px solid var(--line); box-shadow: var(--shadow); }
.road { position: absolute; background: rgba(255,255,255,.78); height: .45rem; border-radius: 999px; transform-origin: left; }
.r1 { left: 8%; top: 35%; width: 60%; transform: rotate(-14deg); }
.r2 { left: 15%; top: 58%; width: 54%; transform: rotate(18deg); }
.r3 { left: 35%; top: 15%; width: 38%; transform: rotate(80deg); }
.pin { position: absolute; left: 42%; top: 44%; background: var(--warning); color: white; border-radius: 999px; padding: .55rem .8rem; font-weight: 800; box-shadow: var(--shadow); }
.water { position: absolute; right: 8%; bottom: 12%; color: #064b4e; font-weight: 800; }
.check-list { padding-left: 1.2rem; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: white; }
table { width: 100%; border-collapse: collapse; min-width: 42rem; }
th, td { padding: .9rem; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
th { background: #edf3ed; }
.filters { display: flex; gap: .5rem; margin: .75rem 0 1rem; }
button { min-height: 44px; border: 1px solid var(--line); background: white; border-radius: 999px; padding: .55rem .8rem; font-weight: 800; color: var(--ink); }
button[aria-pressed="true"] { background: var(--reef); color: white; }
.card-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: .9rem; }
.venue-card { min-height: 14rem; }
.muted { color: var(--muted); }
.tile-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: .75rem; }
.evidence ul { columns: 2; }
.rg-block { max-width: var(--max); margin: 1rem auto 2rem; padding: 1rem; border: 2px solid var(--warning); border-radius: var(--radius); background: #fff8f2; color: #331a12; }
.site-footer { margin-top: 3rem; padding: 2rem max(1rem, calc((100vw - var(--max)) / 2)); background: var(--ink); color: white; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.site-footer a { color: white; }
@media (max-width: 820px) {
  .site-header { position: static; align-items: flex-start; flex-direction: column; }
  .hero, .split-section { grid-template-columns: 1fr; }
  h1 { max-width: 12ch; }
  .hub-strip, .card-grid, .tile-row { grid-template-columns: 1fr; }
  .answer-card { min-height: auto; }
  .map-card { min-height: 18rem; }
  .evidence ul { columns: 1; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}